Issolvi (-7)^5*49^2/7^0*7*(-49)^3

$$\frac { ( - 7 ) ^ { 5 } \cdot 49 ^ { 2 } } { 7 ^ { 0 } \cdot 7 \cdot ( - 49 ) ^ { 3 } }$$

Evalwa

$$49$$

Passi tas-Soluzzjonijiet

Biex timmultiplika l-qawwa tal-istess bażi, żid l-esponenti tagħhom. Żid 0 u 1 biex tikseb 1.

$$\frac{\left(-7\right)^{5}\times 49^{2}}{7^{1}\left(-49\right)^{3}}$$

Ikkalkula -7 bil-power ta' 5 u tikseb -16807.

$$\frac{-16807\times 49^{2}}{7^{1}\left(-49\right)^{3}}$$

Ikkalkula 49 bil-power ta' 2 u tikseb 2401.

$$\frac{-16807\times 2401}{7^{1}\left(-49\right)^{3}}$$

Immultiplika -16807 u 2401 biex tikseb -40353607.

$$\frac{-40353607}{7^{1}\left(-49\right)^{3}}$$

Ikkalkula 7 bil-power ta' 1 u tikseb 7.

$$\frac{-40353607}{7\left(-49\right)^{3}}$$

Ikkalkula -49 bil-power ta' 3 u tikseb -117649.

$$\frac{-40353607}{7\left(-117649\right)}$$

Immultiplika 7 u -117649 biex tikseb -823543.

$$\frac{-40353607}{-823543}$$

Iddividi -40353607 b'-823543 biex tikseb49.

$$49$$

Fattur

$$7^{2}$$